How COVID-19 impacted people with disabilities: A qualitative study in Delaware.

Objectives: The COVID-19 pandemic created unprecedented challenges for people with disabilities and their caregivers and service providers. An assessment of how the COVID-19 pandemic, and the public health response to it, inequitably impacted the health and well-being of people with disabilities is needed to improve preparedness for future public health emergencies. Interviews were conducted with the goal of documenting the impacts of COVID-19 on community-dwelling individuals in Delaware. Study design: Qualitative interviews using a structured interview guide. Methods: In November and December 2022, interviews were conducted with individuals with disabilities, their caregivers, governmental and non-profit service providers, and elected representatives in Delaware. Interviews focused on obtaining information related to COVID-related threats to maintaining good health, affordable and accessible housing, work, educational opportunities, transportation, and community belonging during the pandemic. Interview transcripts were inductively analyzed. Results: Five themes were identified including changes to, or loss of, home-based medical and other services, changes in daily routines that impacted access to work and education, limits on access to transportation, financial strains and housing issues, and mental health concerns. Conclusions: The COVID-19 pandemic impacted nearly all aspects of the lives of people with disabilities. COVID-19 presented long-term, existential threats to progress made toward independent living, meaningful work, and financial, health, and educational equity for people with disabilities.

Baseline data for distribution of contaminants by natural disasters: results from a residential Houston neighborhood during Hurricane Harvey flooding.

Hurricane Harvey made landfall in Texas August 25, 2017, bringing massive rains and flooding that impacted soils in a residential neighborhood in East Houston. Trace elements, organochlorine pesticides, polycyclic aromatic hydrocarbons (PAHs), polybrominated diphenyl ether fire retardants (PBDEs) and polychlorinated biphenyls (PCBs) were determined in 24 soil samples. The highest concentrations found in soils were total PAHs, which ranged from 1,310 µg/kg to 85,700 µg/kg with a mean of 12,600 µg/kg. Analysis of specific PAH ratios indicate the source of the PAHs were dominated by pyrogenic rather than petrogenic sources. Chlordanes were detectable in the area where the likely local source is for ant control. The trace metal concentrations were below any environmental health concern concentrations but As, Cd, Hg, Pb, Se, Ag, Zn were enriched over the crustal abundance. While Hurricane Harvey was responsible for the redistribution of many contaminants, the large volume of rain and floodwater likely transported contaminants from the land areas and into the Houston Ship Channel and Galveston Bay. The findings from this study will serve as baseline data for determining the mobilization of contaminants caused by natural disasters.

Fueling the public health workforce pipeline through student surge capacity response teams.

In January 2003, the University of North Carolina Center for Public Health Preparedness established Team Epi-Aid to match graduate student volunteers with state and local health departments to assist with outbreaks and other applied public health projects. This study assessed whether Team Epi-Aid participation by full-time graduate students impacted post-graduation employment, particularly by influencing students to work in governmental public health upon graduation. In September 2010, 223 program alumni were contacted for an online survey and 10 selected for follow-up interviews. Eighty-three Team Epi-Aid alumni answered the survey (response rate = 37 %). Forty-one (49 %) reported participating in at least one activity, with 12/41 (29 %) indicating participation in Team Epi-Aid influenced their job choice following graduation. In 6 months prior to enrolling at UNC, 30 (36 %) reported employment in public health, with 16/30 (53 %) employed in governmental public health. In 6 months following graduation, 34 (41 %) reported employment in public health, with 27 (80 %) employed in governmental public health. Eight alumni completed telephone interviews (response rate = 80 %). Five credited Team Epi-Aid with influencing their post-graduation career. Experience in applied public health through a group such as Team Epi-Aid may influence job choice for public health graduates.

Noninvasive Inguinal Approach for Cryptorchidectomy in Thirty-eight Stallions.

We describe the results of the noninvasive inguinal approach in 38 cases of cryptorchidism. Whether the retained testis was intra-abdominal or in the inguinal canal, this technique was found to be an easy, reliable method of locating abdominal and inguinal testes through a normal body opening. No postoperative complications were recorded in this series of cases and the postoperative rest period was minimal.

Choice for conditioned reinforcers in the signaled absence of primary reinforcement.

Pigeons responded in a multiple schedule in which concurrent schedules of brief-stimulus presentation alternated with a component in which food was available (concurrent-chains component). In the initial links of the concurrent-chains component subjects chose either of two stimuli each correlated with the terminal link of one chain. The terminal links involved either variable-interval 30-second or variable-interval 60-second schedules. In the brief-stimulus component subjects chose between 0.5-second presentations of the terminal-link stimuli from the concurrent-chains component. Responding was generally maintained in the brief-stimulus component in two subjects for more than 300 sessions, suggesting that brief stimuli were conditioned reinforcers. During the brief-stimulus component, in 17 of 21 cases for which a minimal number of responses occurred, choice proportions above 0.55 were obtained for the brief-stimulus presentations correlated with the higher rate of primary reinforcement in the concurrent-chains component. These results support the suggestion that choice in conventional concurrent-chains procedures is partially controlled by production of the terminal-link stimuli.

Internal pancreatic fistula to the pericardium and pleura.

A report of a 38-year-old man with a 10 month course of illness characterized by recurrent pericardial and pleural high-protein, high-amylase effusions is presented. Operative pancreatogram demonstrated fistulization from the mid-pancreas through the mediastinum into both pleural spaces and the pericardium. Surgical detachment of the fistula and Roux-en-Y decompression of the pancreatic duct resulted in cure of the condition.

The liver during and after fulminant hepatitis.

Within 5 to 14 days of onset of grade 3 or 4 coma, liver biopsies were obtained in 14 of 15 consecutive patients who recovered from fulminant hepatitis. In 9 patients, follow-up biopsy was obtained 6 to 60 months after acute hepatitis and autopsy was performed in 2 patients who died in 4 months from complications of hepatitis (aplastic anemia) or of corticosteroid therapy (sepsis). During fulminant illness the biopsy findings were: multilobular necrosis in 4 patients, confluent (bridging) necrosis in 9, and only portal inflammation in 1. The duration or the grade of coma did not correlate with the severity of necrosis on the biopsy. Follow-up biopsy showed development of chronic (active) hepatitis in 3 of 9 patients (with cirrhosis in one of these). Chronic liver disease was not found in the two autopsies. If fulminant hepatitis is the result of vigorous cell-mediated immune attack on hepatocytes, then this process cannot always eradicate chronic hepatitis B surface antigenemia, nor can it always prevent the development of chronic (active) hepatitis or cirrhosis.